From 5dfc306f0ac9296a48363e342a79a14f11cc3707 Mon Sep 17 00:00:00 2001
From: Kartikaya Gupta <kgupta@mozilla.com>
Date: Sat, 18 Jun 2016 15:21:39 +0100
Subject: Make decode_word return an Option instead of an ignored Error

---
 src/macros.rs | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 src/macros.rs

(limited to 'src/macros.rs')

diff --git a/src/macros.rs b/src/macros.rs
new file mode 100644
index 0000000..980f0eb
--- /dev/null
+++ b/src/macros.rs
@@ -0,0 +1,8 @@
+macro_rules! try_none {
+    ( $x:expr ) => {{
+        match $x {
+            Some(v) => v,
+            None => return None,
+        }
+    }}
+}
-- 
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